Download SwitchMe Application From Google Play Store..
*.Install the SwitchMe app on your rooted Dual SIM Android phone and launch the application.
*.Create a profile and give it any name you like let’s say Account 1 for example. This is your primary account, all your current settings, apps and data are stored in this account. So if you already have a Whatsapp application install on your phone, it will be available in this account.
*.Create a second profile and name it Account 2, this is your secondary account where you can save new apps, settings and data.
*.Switch to your secondary account (Account 2), download Whatsappfrom Google Play Store and install it on this account..click here http://sketchwapz.tk To Continue Reading And To Also Read. [How To Install Whatsapp For UnRooted Dual Sim Phones]..